Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1900)

Actes de la Société linnéenne de Bordeaux Série A - Société Linnéenne de Bordeaux. (La Société, 1965)

Allgemeine Encyklopädie der gesammten Forst- und Jagdwissenschaften. Unter Mitwirkung der bedeutendsten Fachautoritäten - Dombrowski, Raoul von, 1833 -1896 (M. Perles, 1886)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 2001)

The anatomy of the oligochaete Enchytraeus albidus, with a key to the species of the genus Enchytraeus - Bell, A. W. (Archibald Weir), 1899 - (American Museum of Natural History, 1958)

The anatomy of the oligochaete Enchytraeus albidus, with a key to the species of the genus Enchytraeus - Bell, A. W. (Archibald Weir), 1899 - (American Museum of Natural History, 1958)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

Annali del Museo civico di storia naturale di Genova - Museo civico di storia naturale di Genova (Italy) (Tip. del R. Istituto Sordo-Muti, 1905)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

Annals of applied biology - Association of Applied Biologists. (Association of Applied Biologists [etc.], 1915)

Annals of applied biology - Association of Applied Biologists. (Association of Applied Biologists [etc.], 1922)

Annelids, parasitic worms, Protozoans, etc. Part A Oligochaeta - Welch, Paul S. (Paul Smith), 1882 -1959 (J. de L. Taché, 1919)

Annelids, parasitic worms, Protozoans, etc. Part A Oligochaeta - Welch, Paul S. (Paul Smith), 1882 -1959 (J. de L. Taché, 1919)

Annual report of the Michigan Academy of Science - Michigan Academy of Science. Council. (The Academy, 1919)

Annual report of the Michigan Academy of Science - Michigan Academy of Science. Council. (The Academy, 1919)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Annual report Tract C-a : aquatic ecology baseline studies - Gulf Oil Corporation. (Rio Blanco Oil Shale Project, 1976)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1915)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1916)

Archiv für Zellforschung - Goldschmidt, Richard, 1878 -1958 (W. Engelmann, 1921)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1917)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1917)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für Naturgeschichte Abteilung A (Nicolai, 1912)

Archiv für Naturgeschichte Abteilung A (Nicolai, 1920)

Archiv für Naturgeschichte (Nicolai, 1886)

Archiv für Naturgeschichte (Nicolai, 1887)

Archiv für Naturgeschichte (Nicolai, 1890)

Archiv für Naturgeschichte (Nicolai, 1891)

Archiv für Naturgeschichte (Nicolai, 1894)

Archiv für Naturgeschichte (Nicolai, 1894)

Archiv für Naturgeschichte (Nicolai, 1989)

Archiv für Naturgeschichte (Nicolai, 1989)

Archiv für Naturgeschichte (Nicolai, 1902)

Archiv für Naturgeschichte (Nicolai, 1902)

Archiv für Naturgeschichte (Nicolai, 1902)

Archiv für Naturgeschichte (Nicolai, 1904)

Archiv für Naturgeschichte (Nicolai, 1904)

Archiv für Naturgeschichte (Nicolai, 1904)

Archiv für Naturgeschichte (Nicolai, 1905)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1907)

Archiv für Naturgeschichte (Nicolai, 1908)

Archiv für Naturgeschichte (Nicolai, 1908)

Archiv für Naturgeschichte (Nicolai, 1908)

Archiv für Naturgeschichte (Nicolai, 1911)

Archiv für Naturgeschichte (Nicolai, 1911)

Archiv für Naturgeschichte (Nicolai, 1911)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 1903)

Archivos do Museu Nacional do Rio de Janeiro - Museu Nacional (Brazil) ([Cysneiros & Cia, 2009)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

An Arctic ecosystem : the coastal tundra at Barrow, Alaska - Brown, Jerry, 1936 - (Dowden, Hutchinson & Ross, 1980)

Arkiv för zoologi - Kungl. Svenska vetenskapsakademien. (P.A. Norstedt & soner, 1916)

Arkiv för zoologi - Kungl. Svenska vetenskapsakademien. (P.A. Norstedt & soner, 1916)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1970)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1976)

Atti della Società dei naturalisti e matematici di Modena - Società dei naturalisti e matematici di Modena. (Società Tipografica Editrice Modenese - Mucchi, 1920)

Beiträge zur vergleichenden Morphologie der Anneliden 1 Monographie der Enchytraeiden - Vejdovský, František, 1849 -1939 (F. Tempsky, 1879)

Beiträge zur vergleichenden Morphologie der Anneliden 1 Monographie der Enchytraeiden - Vejdovský, František, 1849 -1939 (F. Tempsky, 1879)

Bibliographia invertebratorum aquaticorum canadensium - National Museum of Natural Sciences (Canada) (1983)

Bibliographia invertebratorum aquaticorum canadensium - National Museum of Natural Sciences (Canada) (1983)

Bibliographia invertebratorum aquaticorum canadensium - National Museum of Natural Sciences (Canada) (1983)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1896)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1897)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1898)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1898)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1902)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1905)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1909)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1909)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1914)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1914)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1913)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1913)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1915)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1915)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1915)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1915)

Bioassessment and habitat evaluation of streams near Elliston, Montana - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessment and habitat evaluation of streams near Elliston, Montana - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessment and habitat evaluation of streams near Elliston, Montana - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessment and habitat evaluation of streams near Elliston, Montana - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Bioassessments of tributaries of the Boulder River, Jefferson County, Montana, September, 1997 - Bollman, Wease. (Rhithron Biological Associates, 1999)

Biodiversity journal (Edizioni Danaus, 2014)

Biodiversity journal (Edizioni Danaus, 2014)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1971)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1988)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 2002)